Which vitamin is thought to protect against cancer development because of its role in cell differentiation of epithelial tissue

1. A
2. B12
3. K
4. D


1

Nursing

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Snowball sampling is to convenience sampling what cluster sampling is to simple random sampling

A) True B) False

Nursing

Which nursing action provides the greatest assistance in healing?

A) maintaining a restful environment B) providing solid food in the first day C) allowing family members to visit often D) keeping the client recumbent

Nursing

Bioavailability is defined as the:

A. rate and extent to which an active drug enters the general circulation.\ B. movement of a solvent from an area of lower to higher solute concentration. C. movement of a solute from an area of higher to lower solvent concentration. D. speed with which the drug is excreted from the body by the renal system.

Nursing

A patient is to be switched from fluoxetine (Prozac) to isocarboxazid (Marplan). What patient education is recommended when changing to fluoxetine (Prozac)?

A) Wait 5 days before starting isocarboxazid (Marplan) B) Wait 1 week before starting isocarboxazid (Marplan) C) Wait 2 weeks before starting isocarboxazid (Marplan) D) Wait 5 weeks before starting isocarboxazid (Marplan)

Nursing